What is deir ammar?

Some articles on deir ammar:

Deir 'Ammar (camp)
... Deir Ammar (Arabic مخيّم دير عمّار‎) is a Palestinian refugee camp in the Ramallah and al-Bireh Governorate, located 30 kilometers (19 mi) northwest of Ramallah in the ... The Deir Ammar camp was established in 1949 on a plot of land belonging to non-refugee residents of the village of Deir Ammar ...